COMPOSITION FOR SKIN EXTERNAL USE IMPROVING SKIN AGING THROUGH CONTROL OF CAVEOLIN

摘要

A skin external composition improving anti-aging through the regulation of caveolin productivity is provided to promote the collagen biosynthesis, prevent skin aging and enhance skin elasticity. A skin external composition comprises 0.001-10% by weight of caveolin or a material which increases the caveolin biosynthesis as a efficient ingredient. The material which increases the caveolin biosynthesis is the cholesterol. The skin external composition is used in a form of skin, lotion, massage cream, pack, gel, ointment, gel, cream, patch, or transdermal administration of spray. A screening process is performed by selecting materials which increase the caveolin productivity in dermis from candidate materials in vitro.